@book{8411227,
	author = {Ivlev, B. I. and Kopnin, N. B.},
	title = {On a resistive state of superconductors},
	year = {1978},
	series = {Preprint},
	address = {Chernogolovka},
	note = {"Submitted to "Pisma v ZhETF", Oct. 1978"}
}